For Trade Have nikkon, want Mamiya RB and Minolta AF trades

I have a bunch of Nikon lenses and I think 5 bodies. Going to start thinning things out by trading. I will try and get some pics and details up either tomorrow or Friday. Looking for prime Minolta AF glass and specifically a 127mm or 140mm Mamiya trades. I use lenses, so nothing has to be perfect. If you have something you might want to trade, let me know and I will prioritize info.
Just back from a hectic road trip so can't take pics tonight.

I am probably going to use common sense and completed listings on ebay for a general value basis.